| 64,7 → 64,7 |
|---|
| * - copy is performed in ASCII mode if asciiflag set (stop at first EOF in src |
| * and append an EOF in dst). |
| * - returns zero on success, DOS error code on error */ |
| unsigned short cmd_copy_internal(const char *dst, char dstascii, const char *src, char srcascii, unsigned char appendflag, void *buff, unsigned short buffsz) { |
| static unsigned short cmd_copy_internal(const char *dst, char dstascii, const char *src, char srcascii, unsigned char appendflag, void *buff, unsigned short buffsz) { |
| unsigned short errcode = 0; |
| unsigned short srch = 0xffff, dsth = 0xffff; |
| _asm { |
| 74,6 → 74,7 |
|---|
| mov ax, 0x3d00 /* DOS 2+ -- open an existing file, read access mode */ |
| mov dx, src /* ASCIIZ fname */ |
| int 0x21 /* CF clear on success, handle in AX */ |
| jc FAIL |
| mov [srch], ax /* store src handle in memory */ |
| |
| /* check appendflag so I know if I have to try opening dst for append */ |